50–160mm Anti-Odor Drain Pipe Floor Drain Cap & Plug Cover

50–160mm Anti-Odor, Insect-Proof Drainage Pipe Cap & Floor Drain Plug

Keep your outdoor and indoor drains clean, odor-free, and insect-free with this versatile PVC drainage pipe cap and floor drain plug. Designed to fit pipe sizes of 50mm, 75mm, 110mm, and 160mm, this multifunctional white strainer plug is the perfect solution for balconies, gardens, rooftops, and outdoor drainage systems. Made in China.

Key Features

• Anti-Odor & Anti-Backflow: Sealed design prevents unpleasant sewer gases and backflow from entering your living spaces.
• Insect-Proof: Blocks insects, pests, and debris from entering or nesting inside your drainage pipes.
• Wide Compatibility: Fits standard pipe diameters of 50mm, 75mm, 110mm, and 160mm — suitable for most residential and outdoor drainage systems.
• Large Displacement Drainage: Engineered to allow high-volume water flow even during heavy rainfall, preventing flooding on balconies and rooftops.
• Durable PVC Material: Made from high-quality, weather-resistant plastic that withstands outdoor conditions, UV exposure, and temperature changes.
• Easy Installation: Clamp-secured design requires no special tools — simply insert and secure in seconds.
• Versatile Use: Ideal for outdoor drainage pipes, exhaust pipe ends, balcony floor drains, garden floor drains, rooftop pipes, and sewer openings.
• Round Style: Clean, discreet white finish blends with most pipe and drainage systems.

Specifications

• Material: PVC Plastic
• Color: White
• Compatible Pipe Sizes: 50mm / 75mm / 110mm / 160mm
• Style: Round
• Application: Outdoor balcony, garden, rooftop, floor drain, sewer pipe
• Country of Origin: Made in China

Package Includes

• 1 × Floor Drain Valve + Clamp

Please allow 1–2cm variance due to manual measurement. Colors may vary slightly between monitors and actual product.

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For more information on safe and effective home drainage systems, visit the EPA WaterSense Products page for guidance on water-efficient fixtures and drainage solutions.

Frequently Asked Questions

Q: What pipe sizes does this drainage pipe floor drain cap fit?

A: This floor drain cap and plug is compatible with standard pipe diameters of 50mm, 75mm, 110mm, and 160mm, making it suitable for a wide range of residential, balcony, garden, and rooftop drainage applications.

Q: How does the anti-odor feature work on this drain cap?

A: The drain cap uses a sealed valve design that creates a barrier against sewer gases and backflow, effectively preventing unpleasant odors from rising through your drainage pipes and into your living or outdoor spaces.

Q: Is this drainage pipe cap suitable for outdoor use?

A: Yes! This PVC drain cap is specifically designed for outdoor use. It is weather-resistant and durable enough to handle UV exposure, rain, and temperature fluctuations. It works great for outdoor balconies, garden floor drains, rooftop pipes, and sewer drainage openings.

Q: Is installation difficult?

A: Not at all. The package includes a floor drain valve and a clamp, so installation is straightforward — no special tools required. Simply insert the plug into the appropriate pipe size and secure it with the included clamp.